- Difficulty date
- February 27, 2026
- Submitted
- March 2, 2026
- Operation
- General aviation
- Make and model
- Diamon DA42
- Aircraft serial
- 42N547
- Aircraft time
- 829 hours
- Engine
- Austro E4
- Engine time
- 141 hours
- Part
- Governor
- Part number
- P87716
- Condition
- Inoperative
- Location
- Lt Engine
- Part time
- 141 hours
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- R
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT ENGINE OVERSPEED. RPM'S STARTED TO INCREASE WITH POWER BEING BROUGHT BACK TO ZERO %.
More about the Diamon DA 42